30021101299 has 16 divisors (see below), whose sum is σ = 34837485568. Its totient is φ = 25337800512.

The previous prime is 30021101287. The next prime is 30021101317. The reversal of 30021101299 is 99210112003.

It is a cyclic number.

It is not a de Polignac number, because 30021101299 - 2¹⁵ = 30021068531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30021101219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 261784 + ... + 358570.

It is an arithmetic number, because the mean of its divisors is an integer number (2177342848).

Almost surely, 2^30021101299 is an apocalyptic number.

30021101299 is a deficient number, since it is larger than the sum of its proper divisors (4816384269).

30021101299 is an equidigital number, since it uses as much as digits as its factorization.

30021101299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97474.

The product of its (nonzero) digits is 972, while the sum is 28.

The spelling of 30021101299 in words is "thirty billion, twenty-one million, one hundred one thousand, two hundred ninety-nine".